87 lines
3.0 KiB
JavaScript
87 lines
3.0 KiB
JavaScript
|
|
||
|
|
/*
|
||
|
|
* Licensed to the Apache Software Foundation (ASF) under one
|
||
|
|
* or more contributor license agreements. See the NOTICE file
|
||
|
|
* distributed with this work for additional information
|
||
|
|
* regarding copyright ownership. The ASF licenses this file
|
||
|
|
* to you under the Apache License, Version 2.0 (the
|
||
|
|
* "License"); you may not use this file except in compliance
|
||
|
|
* with the License. You may obtain a copy of the License at
|
||
|
|
*
|
||
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
||
|
|
*
|
||
|
|
* Unless required by applicable law or agreed to in writing,
|
||
|
|
* software distributed under the License is distributed on an
|
||
|
|
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
|
||
|
|
* KIND, either express or implied. See the License for the
|
||
|
|
* specific language governing permissions and limitations
|
||
|
|
* under the License.
|
||
|
|
*/
|
||
|
|
|
||
|
|
|
||
|
|
/**
|
||
|
|
* AUTO-GENERATED FILE. DO NOT MODIFY.
|
||
|
|
*/
|
||
|
|
|
||
|
|
/*
|
||
|
|
* Licensed to the Apache Software Foundation (ASF) under one
|
||
|
|
* or more contributor license agreements. See the NOTICE file
|
||
|
|
* distributed with this work for additional information
|
||
|
|
* regarding copyright ownership. The ASF licenses this file
|
||
|
|
* to you under the Apache License, Version 2.0 (the
|
||
|
|
* "License"); you may not use this file except in compliance
|
||
|
|
* with the License. You may obtain a copy of the License at
|
||
|
|
*
|
||
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
||
|
|
*
|
||
|
|
* Unless required by applicable law or agreed to in writing,
|
||
|
|
* software distributed under the License is distributed on an
|
||
|
|
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
|
||
|
|
* KIND, either express or implied. See the License for the
|
||
|
|
* specific language governing permissions and limitations
|
||
|
|
* under the License.
|
||
|
|
*/
|
||
|
|
import * as zrUtil from 'zrender/lib/core/util.js';
|
||
|
|
import { normalizeToArray } from '../../util/model.js';
|
||
|
|
var DEFAULT_TOOLBOX_BTNS = ['rect', 'polygon', 'keep', 'clear'];
|
||
|
|
export default function brushPreprocessor(option, isNew) {
|
||
|
|
var brushComponents = normalizeToArray(option ? option.brush : []);
|
||
|
|
if (!brushComponents.length) {
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
var brushComponentSpecifiedBtns = [];
|
||
|
|
zrUtil.each(brushComponents, function (brushOpt) {
|
||
|
|
var tbs = brushOpt.hasOwnProperty('toolbox') ? brushOpt.toolbox : [];
|
||
|
|
if (tbs instanceof Array) {
|
||
|
|
brushComponentSpecifiedBtns = brushComponentSpecifiedBtns.concat(tbs);
|
||
|
|
}
|
||
|
|
});
|
||
|
|
var toolbox = option && option.toolbox;
|
||
|
|
if (zrUtil.isArray(toolbox)) {
|
||
|
|
toolbox = toolbox[0];
|
||
|
|
}
|
||
|
|
if (!toolbox) {
|
||
|
|
toolbox = {
|
||
|
|
feature: {}
|
||
|
|
};
|
||
|
|
option.toolbox = [toolbox];
|
||
|
|
}
|
||
|
|
var toolboxFeature = toolbox.feature || (toolbox.feature = {});
|
||
|
|
var toolboxBrush = toolboxFeature.brush || (toolboxFeature.brush = {});
|
||
|
|
var brushTypes = toolboxBrush.type || (toolboxBrush.type = []);
|
||
|
|
brushTypes.push.apply(brushTypes, brushComponentSpecifiedBtns);
|
||
|
|
removeDuplicate(brushTypes);
|
||
|
|
if (isNew && !brushTypes.length) {
|
||
|
|
brushTypes.push.apply(brushTypes, DEFAULT_TOOLBOX_BTNS);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
function removeDuplicate(arr) {
|
||
|
|
var map = {};
|
||
|
|
zrUtil.each(arr, function (val) {
|
||
|
|
map[val] = 1;
|
||
|
|
});
|
||
|
|
arr.length = 0;
|
||
|
|
zrUtil.each(map, function (flag, val) {
|
||
|
|
arr.push(val);
|
||
|
|
});
|
||
|
|
}
|